412427340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:888

約数の個数: 144

約数和(自身を含む): 1353844128

約数和(自身を除く): 941416788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 337, 390, 468, 523, 585, 674, 780, 1011, 1046, 1170, 1348, 1569, 1685, 2022, 2092, 2340, 2615, 3033, 3138, 3370, 4044, 4381, 4707, 5055, 5230, 6066, 6276, 6740, 6799, 7845, 8762, 9414, 10110, 10460, 12132, 13143, 13598, 15165, 15690, 17524, 18828, 20220, 20397, 21905, 23535, 26286, 27196, 30330, 31380, 33995, 39429, 40794, 43810, 47070, 52572, 60660, 61191, 65715, 67990, 78858, 81588, 87620, 94140, 101985, 122382, 131430, 135980, 157716, 176251, 197145, 203970, 244764, 262860, 305955, 352502, 394290, 407940, 528753, 611910, 705004, 788580, 881255, 1057506, 1223820, 1586259, 1762510, 2115012, 2291263, 2643765, 3172518, 3525020, 4582526, 5287530, 6345036, 6873789, 7931295, 9165052, 10575060, 11456315, 13747578, 15862590, 20621367, 22912630, 27495156, 31725180, 34368945, 41242734, 45825260, 68737890, 82485468, 103106835, 137475780, 206213670, 412427340]

約数ペア:

[(1, 412427340), (2, 206213670), (3, 137475780), (4, 103106835), (5, 82485468), (6, 68737890), (9, 45825260), (10, 41242734), (12, 34368945), (13, 31725180), (15, 27495156), (18, 22912630), (20, 20621367), (26, 15862590), (30, 13747578), (36, 11456315), (39, 10575060), (45, 9165052), (52, 7931295), (60, 6873789), (65, 6345036), (78, 5287530), (90, 4582526), (117, 3525020), (130, 3172518), (156, 2643765), (180, 2291263), (195, 2115012), (234, 1762510), (260, 1586259), (337, 1223820), (390, 1057506), (468, 881255), (523, 788580), (585, 705004), (674, 611910), (780, 528753), (1011, 407940), (1046, 394290), (1170, 352502), (1348, 305955), (1569, 262860), (1685, 244764), (2022, 203970), (2092, 197145), (2340, 176251), (2615, 157716), (3033, 135980), (3138, 131430), (3370, 122382), (4044, 101985), (4381, 94140), (4707, 87620), (5055, 81588), (5230, 78858), (6066, 67990), (6276, 65715), (6740, 61191), (6799, 60660), (7845, 52572), (8762, 47070), (9414, 43810), (10110, 40794), (10460, 39429), (12132, 33995), (13143, 31380), (13598, 30330), (15165, 27196), (15690, 26286), (17524, 23535), (18828, 21905), (20220, 20397)]